Printing and dyeing method of graphene chinlon-cotton woven fabric

A technology of graphene nylon-cotton woven fabrics, which is applied in the printing and dyeing field of graphene nylon-cotton woven fabrics to achieve excellent performance

Inactive Publication Date: 2019-09-27
HUAFANG +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0007] There is no report about the printing and dyeing method of graphene nylon cotton woven fabric at present. The present invention combines the advantages of nylon cotton and the function of graphene to design graphene nylon cotton fabric woven fabric

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
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  • Printing and dyeing method of graphene chinlon-cotton woven fabric
  • Printing and dyeing method of graphene chinlon-cotton woven fabric
  • Printing and dyeing method of graphene chinlon-cotton woven fabric

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0059] A printing and dyeing method for graphene nylon / cotton woven fabrics, comprising the following steps: seam turning → desizing and oxygen bleaching → shaping → mercerizing → dyeing with a primer → baking → reduction soaping machine steaming and color fixing → stretching → pre-setting shrink;

[0060] (1) Oxygen bleaching process for desizing

[0061] Desizing process: caustic soda 29g / L; desizing agent 6g / L, dispersing and chelating agent HF-1 2g / L; temperature: 102°C; time: 50min;

[0062]Oxygen bleaching process: caustic soda 3g / L, hydrogen peroxide 6g / L, hydrogen peroxide stabilizer 5g / L, oxygen bleaching agent 6g / L, dispersing chelating agent HF-1 2g / L; temperature: 95°C; time: 40min;

[0063] (2) Shaping process

[0064] Temperature: 210°C; Time: 25s; Width: Add 5cm to the finished product;

[0065] (3) Mercerizing process

[0066] Caustic soda: 215g / L; Time: 55 seconds; Width: finished product width;

[0067] The above-mentioned steps (1)-(3) are pre-treatment...

Embodiment 2

[0097] A printing and dyeing method for graphene nylon / cotton woven fabrics, comprising the following steps: seam turning → desizing and oxygen bleaching → shaping → mercerizing → dyeing with a primer → baking → reduction soaping machine steaming and color fixing → stretching → pre-setting shrink;

[0098] (1) Oxygen bleaching process for desizing

[0099] Desizing process: caustic soda 28g / L; desizing agent 5g / L, dispersing and chelating agent HF-1 2.2g / L; temperature: 100°C; time: 50min;

[0100] Oxygen bleaching process: caustic soda 4g / L, hydrogen peroxide 5.5g / L, hydrogen peroxide stabilizer 6g / L, oxygen bleaching agent 6g / L, dispersing chelating agent HF-1 2g / L; temperature: 90°C; time: 45min;

[0101] (2) Shaping process

[0102] Temperature: 215°C; Time: 20s; Width: add 5cm to the finished product;

[0103] (3) Mercerizing process

[0104] Caustic soda: 210g / L; Time: 60 seconds; Width: finished product width;

[0105] The above-mentioned steps (1)-(3) are pre-trea...

Embodiment 3

[0129] A printing and dyeing method for graphene nylon / cotton woven fabrics, comprising the following steps: seam turning → desizing and oxygen bleaching → shaping → mercerizing → dyeing with a primer → baking → reduction soaping machine steaming and color fixing → stretching → pre-setting shrink;

[0130] (1) Oxygen bleaching process for desizing

[0131] Desizing process: caustic soda 30g / L; desizing agent 5.5g / L, dispersing and chelating agent HF-1 1.8g / L; temperature: 104°C; time: 50min;

[0132] Oxygen bleaching process: caustic soda 3.5g / L, hydrogen peroxide 5g / L, hydrogen peroxide stabilizer 5.5g / L, oxygen bleaching agent 6g / L, dispersing chelating agent HF-1 2g / L; temperature: 100°C; time: 35min;

[0133] (2) Shaping process

[0134] Temperature: 205°C; Time: 30s; Width: add 5cm to the finished product;

[0135] (3) Mercerizing process

[0136] Caustic soda: 220g / L; Time: 50; Width: finished product width;

[0137] The above-mentioned steps (1)-(3) are pre-treatme...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
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PUM

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Abstract

The invention relates to the technical field of woven fabrics, in particular to a printing and dyeing method of a graphene chinlon-cotton woven fabric. Advantages of chinlon and cotton fibers are utilized and combined according to functions of graphene. The provided printing and dyeing method of the graphene chinlon-cotton woven fabric comprises the following steps of turned sewing, desizing and oxygen bleaching, shaping, mercerizing, dyeing with a padding machine, baking, steaming and color fixation with a reduction soaping machine, tentering and preshrinking. Indexes are tested in a printing and dyeing process, the functions of the graphene are achieved, and a graphene chinlon-cotton casual wear fabric with excellent performance is provided.

Description

technical field [0001] The invention relates to the technical field of woven fabrics, in particular to a printing and dyeing method of graphene nylon-cotton woven fabrics. Background technique [0002] Graphene materials are stripped from carbon materials and are composed of carbon atoms. They have physical and chemical properties such as light, electricity, magnetism, and mechanics. Biomass graphene separates and purifies hemicellulose, lignin, and cellulose in plant straw. Using plant straw as raw material, graphene is produced by group coordination assembly and carbon analysis principle, and then produced with nylon in different proportions to design graphene clothing fabrics with different effects. [0003] Aqueous solutions of graphene oxide are spun into fibers that are several meters long. The graphene nylon fiber is processed by a chemical reduction method, and various indexes of the graphene nylon fiber are 5-30 microns in diameter, 100-300 MPa in strength, and 20...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
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Application Information

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IPC IPC(8): D06L1/14D06L4/13D06L4/12D06M11/38D06P1/22D06P5/10D06P3/85D06M15/643D01F6/90D01F1/10D01F1/09D06M101/34D06M101/06
CPCD01F1/09D01F1/103D01F6/90D06L1/14D06M11/38D06M15/643D06M2101/06D06M2101/34D06M2200/50D06P1/22D06P3/8219D06P5/10D06L4/12D06L4/13
Inventor 王力民楚云荣刘国锋路恩刚吕建品王国栋张鲁滨孟鑫李春光李涛于剑
Owner HUAFANG
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